Whakaoti mō x
x=\frac{6}{7}\approx 0.857142857
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Tohaina
Kua tāruatia ki te papatopenga
\frac{6}{7}=x
Tāpirihia te 2 ki te 4, ka 6.
x=\frac{6}{7}
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
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